On Wed, 2009-09-02 at 20:20 +0100, Tamas Rudnai wrote: > On Wed, Sep 2, 2009 at 6:47 PM, Herbert Graf wrote: > > > > > > Is it possible to upgrade either of my computers and if so, which > > > component should I start with? > > > > You're laptop very unlikely, assuming it's not software. > > > > For the desktop, the easiest upgrade is a new video hard with HARDWARE > > support for the codec you are trying to view, again, assuming it's not > > software. > > > > I do not know what laptop is that -- OP was talking about an 18 month old > Dell one, so I assume that is a Core Duo or Core 2 Duo or maybe an AMD. That > should perfectly do with software codecs -- I have a Dell laptop (Core 2 > Duo) and have no problem even with the Matroska (MKV) codec, which > compresses the HD movie to a very high density (a HD Ready movie fits into a > single layer DVD). However, MKV needs a huge CPU power to uncompress and > play the content -- unlike the H.264 which as far as I know was designed to > be able to play on a less powerful embedded machine. .mkv is a container, not a codec. Most mkv content is actually H264. 1080p can easily be too much for a Core or Core 2 if you're codecs aren't great. To the OP, download the KLite codec pack and try playing with the included Media Player Classic. TTYL -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist